Pen holder



FIG. 1 is an upper rear right perspective view of a pen holder showingmy new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof; and,

FIG. 7 is a rear elevation view thereof.

The broken lines representing surfaces on the inside in FIG. 3 areincluded for the purpose of illustrating portions that form no part ofthe claimed design.

The ornamental design for a pen holder, as shown and described.